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sfc: Prepare to bind the sfc driver to the VF.

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Added efx_nic_type structure for VF.
Mapped a different BAR for VF as it uses BAR 0 for memory.
Added functions sriov_init and sriov_fini.

Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shradha Shah 2015-05-06 00:58:14 +01:00 • committed by David S. Miller
parent 1cd9ecbbe6
commit 02246a7f96
9 changed files with 176 additions and 16 deletions
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2
drivers/net/ethernet/sfc/net_driver.h
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@ -1089,6 +1089,7 @@ struct efx_mtd_partition {
/**
* struct efx_nic_type - Efx device type definition
* @mem_bar: Get the memory BAR
* @mem_map_size: Get memory BAR mapped size
* @probe: Probe the controller
* @remove: Free resources allocated by probe()
@ -1223,6 +1224,7 @@ struct efx_mtd_partition {
* @hwtstamp_filters: Mask of hardware timestamp filter types supported
*/
struct efx_nic_type {
unsigned int mem_bar;
unsigned int (*mem_map_size)(struct efx_nic *efx);
int (*probe)(struct efx_nic *efx);
void (*remove)(struct efx_nic *efx);